Ink cartridge



FIG. 1 is a perspective view of the front, left and bottom of an inkcartridge showing our new design;

FIG. 2 is a perspective view of the rear, right and top thereof

FIG. 3 is a top plan view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a left side view thereof

FIG. 6 is a right side view thereof,

FIG. 7 is a rear view thereof; and,

FIG. 8 is a bottom view thereof.

The portions shown in dotted and dash-dot-dash lines are forillustrative purposes only and form no part of the claimed design.

The dash-dot-dash line shows a boundary between the claimed subjectmatter and the non-claimed subject matter.

The ornamental design for an ink cartridge, as shown and described. 